157440980090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{297058453}}^1$

素因数の和:297058513

約数の個数: 16

約数和(自身を含む): 288740817288

約数和(自身を除く): 131299837198

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 297058453, 594116906, 1485292265, 2970584530, 15744098009, 31488196018, 78720490045, 157440980090]

約数ペア:

[(1, 157440980090), (2, 78720490045), (5, 31488196018), (10, 15744098009), (53, 2970584530), (106, 1485292265), (265, 594116906), (530, 297058453)]